摘要 |
<p>The carrier aide comprises a coach body (1, 2) coupled to a lower linkage (3) from which the two coach bodies are supported on a rotary frame or body work. There is a coupling element (4) for transfer of torsional forces on the coach body side, with each coupling element has a cord-like or conical contact mount (4a) on a coach body and an inclined and/or spherical receiver (4b) on the other coach body.</p> |